net.conquiris.lucene.search
Interface FieldValues<T>

Type Parameters:

T - Field value type.

All Superinterfaces:

FieldNameProperty

public interface FieldValues<T>
extends FieldNameProperty

Interface for the fields of a search hit. All methods return non-null values.

Author:

Andres Rodriguez

Field Summary

Fields inherited from interface net.conquiris.schema.FieldNameProperty

NAME

Method Summary

T	get() Returns the required first value of the field.
List<T>	getAll() Returns all the values of the field.
Optional<T>	getOptional() Return the optional first value of the field.
T	or(T defaultValue) Returns the field value of the field or the provided non-null value if the document contains no value for the field.
T	orNull() Returns the field value of the field or null if the document contains no value for the field.

Methods inherited from interface net.conquiris.schema.FieldNameProperty

getName

Method Detail

getAll

List<T> getAll()

Returns all the values of the field.

getOptional

Optional<T> getOptional()

Return the optional first value of the field.

orNull

T orNull()

Returns the field value of the field or null if the document contains no value for the field.

or

T or(T defaultValue)

Returns the field value of the field or the provided non-null value if the document contains no value for the field.

get

T get()

Returns the required first value of the field.

Throws:

IllegalStateException - if the document contains no value for the field.